Answer:
option (c)
Step-by-step explanation:
4*6*5
please mark as brainliest
Whoever answers it first gets the title brainliest.
Answer:
2.24
Explanation:
2.5 - 2.4 / 1.2(0.13) = 2.24
Good afternoon guys and god bless!! does anyone know the answer to this?
Answer:
The answer to the question provided is
[tex] - \frac{5}{4} [/tex]
Step-by-step explanation:
God bless you too!!
Have a good afternoon <3
Which equation best represents the relationship between x and y in the graph? (PLEASE ANSWER I BEG YOU :( PLSSSSS)
Step-by-step explanation:
We observe the line graph.
For every 1 block across, the line goes up by 2 blocks. Therefore Slope = Rise/Run = (2)/(1) = 2.
Also, the y-intercept when x = 0 is 2.
Slope-intercept form: y = mx + c
Hence we have y = 2x + 2. (C)
Answer:
B I think
Step-by-step explanation:
It’s either that or c
help pls its very urgent u get 15 points too plz help
Answer:
Payback B
Step-by-step explanation:
Thx for the points bbg
Please help me solve this fast
Answer:
1.
Clean machine slope: 3/2
Sudz slope: 3/2
This means they rise and run at the same rate.
2.
y intercept of clean machine: 2
y intercept of sudz: 4
this tells us that the cost for sudz is higher per pound.
3.
Clean machine because 4 pounds at sudz costs 10 dollars, while 5.5 pounds at clean machine costs 10 dollars. You get more for less at clean machine.
4.
a. plot these points
Brand A: (0,100) (1,150)
Brand B: (0,200) (1,225)
b. Brand B cuz 25 is lower than 50
HELP PLEASE WILL GIVE BRAINLIEST!
Answer:
So easy
Step-by-step explanation
on the y axis put -5 and then for x axis put -6
Answer:
(2,0) and (4,0)
Step-by-step explanation:
The roots are the values of x for which y = 0, or where the graph crosses the x-axis. (2,0) and (4,0)
A total of 817 tickets were sold for the play. They were either adult or student tickets. There were 67 more student tickets sold than adults. How many adult tickets were sold?
Answer:
375
Step-by-step explanation:
"817 tickets were sold"
a and s are the number of adults and students, respectively.
a+s = 817
s = 817-a
"67 more student tickets sold than adults"
s = a+67
817-a = a+67
750 = 2a
a = 375
375.
817 minus 67 = 750÷2=375
Which wave has the HIGHEST frequency in ONE second
What is 10x9 and 9x10
Answer:
90 for both of them
Answer:
90
Step-by-step explanation:
1+1+1+1+1+1+1+1+1=9 then add a 0
Someone please answer this question for me it’s my last one on my chapter test. It would be very appreciated
Answer:
We have the function:
[tex]P(t) = \frac{800 + 630*t}{20 + 0.09*t}[/tex]
a) The population of deer when t = 60 is equal to P(60)
We just need to replace t by 60 in the above equation:
[tex]P(60) = \frac{800 + 630*60}{20 + 0.09*60} = 1,519.7[/tex]
We can not have the 0.7 of a deer, so we could round this up to 1,520
So at t = 60, we would have around 1,520 deers.
b) The horizontal asymptote of P(t) = y is when the denominator of the function is equal to zero (this is when P(t) goes to infinity).
Then we need to find the value of t such that:
20 + 0.09*t = 0
20 = -0.09*t
20/-0.09 = t = -222.222...
The asymptote of P(t) is at t = -222.222...
Because in this case t is negative, the function will diverge to infinity and minus infinity.
c) We can ignore the asymptotes and only compute this for positive values of t.
To find the maximum, we first need to look at the zeros of the first derivative of P(t):
[tex]P'(t) = \frac{630}{20 + 0.09*t} - \frac{800 + 630*t}{(20 + 0.09*t)^2} *0.09 = 0[/tex]
[tex]\frac{800 + 630*t}{(20 + 0.09*t)^2} *0.09 = \frac{630}{20 + 0.09*t}[/tex]
[tex]\frac{800 + 630*t}{(20 + 0.09*t)^2} *0.09*(20 + 0.09*t) = 630[/tex]
[tex]\frac{800 + 630*t}{20 + 0.09*t} *0.09 = 630[/tex]
[tex](800 + 630*t) *0.09 = 630*(20 + 0.09*t)[/tex]
[tex]0.09*800 + 0.09*630*t = 630*20 + 630*0.09*t[/tex]
[tex]0.09*800 - 630*20 = 630*0.09*t - 0.09*630*t[/tex]
That last equation has no real solution, this means that we do not have a maximum. Then we will have a vertical asymptote
Then we can just look at the graph of the function (is below)
And you can see that we have a horizontal asymptote at y = 7000, then this will be the maximum number of deers.
whats the difference between y=4-1/2x and y=1/2x+4
Answer:
the numbers r switched
Step-by-step explanation:
Answer:
its opposites y=1/2x+4 would be more because its adding on the other on is decreasing
Step-by-step explanation:
In kite ABCD, BE = –x + 6 and ED = 0.5x. Determine the value of x in the kite shown.
Question 5 options:
A) x = –12
B) x = –3
C) x = 4
D) x = 9
Step-by-step explanation:
According to the property in kite abcd ac divides bd in two equal halves.
So, from that BE = DE
[tex] - x + 6 = 0.5x[/tex]
[tex]6 = 0.5x + x[/tex]
[tex]6 = 1.5x[/tex]
[tex]x = \frac{6}{1.5} [/tex]
[tex]x = 4[/tex]
Hope this helps u.
^_^❤️
Which correctly describes how the graph of the inequality 5x + 2y > 13 is shaded?
Answer:
We can't graph on this app but this is what I can give you.
Step-by-step explanation:
The 5+2 part automatically makes 7, obviously, meaning that x and y each would have to at least represent 2 for this equation to be true.
Gross profit will always be___ net income.
a. equal to
b. less than
C. greater than
d. unrelated to
Answer:
C. Greater than
Step-by-step explanation:
Gross profit will always be greater than net income.
What is gross profit and net income?Gross profit is the total revenue earned before any form of expense in subtracted. Net income is gross profit less total expenses.
For example, if the selling price of a pencil is $1 and 1000 pencils is sold. Total cost is $500. Gross profit would be $1000(1 x 1000). Net income would be $500.
To learn more about gross profit, please check: https://brainly.com/question/26948480
2. An 18-ft steel beam is to be cut into two pieces so that one piece is twice the length of the other. Find the length of each piece.
In the figure, JKLM - EFGH Complete the following table
Note: 1) Figures not drawn to scale.
ii) Use slash to separate numerator and denominator, wherever needed.
Scale factor of JKLM to EFGH
Value of X
Value of Y
value of Z
Answer:
Step-by-step explanation:
Scale factor of JKLM to EFGH is 5/2.
Value of x = 27.5
What is scale factor?A scale factor is defined as the ratio between the scale of a given original object and a new object, which is its representation but of a different size.
Given,
JKLM ~ EFGH
Scale factor = JK/EF = 20/8 = 5/2
So, KL/GF = 5/2
x/11 = 5/2
x = 55/2
x = 27.5
There is scale factor of 5/2 from JKLM to EFGH.
27.5 is value of x.
Learn more about scale factor here:
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Need help with this question
Answer:
5 is not in the domain
Step-by-step explanation:
the domain is x ≤ 2
Use the given scale factor and the side lengths of the scale drawing to
determine the side lengths of the real object.
It looks like it's C. side a is 1.5 inches long, side b is 2 inches long, and side c is 2.5 inches long.
.If you travel for 18 hours a distance of 7,794 miles, what was the speed that you traveled per hour
Answer:
433 mph
Step-by-step explanation:
Speed = Distance/Time = 7,794/18 = 433 mph
[4×(6 - 3) + [(8 - 2)÷2]
what is the value of the expression
A. 9
B. 15
C. 19
D. 24
E. 28
Answer:
B. 15
Step-by-step explanation:
6-3=3, multiply 4 by 3 then add 6 (Answer to 8-2) then divide by 2
4×3+6÷2
A race car can complete 8 laps in 1/3 hour at this rate how many hours will it take the race car to complete 1 lap in fractions
Answer:
yes
Step-by-step explanation:
Answer:
6.66 minutes to complete one lap.
Step-by-step explanation:
The price of 6 slices of pizza and 4 drinks is $37. The price of 4 slices of pizza and 6 drinks is $33. How much does one drink cost?
Please help!!!! :D 51 points of right! :3! :>
Answer:
r is wrong, t is wrong,
Step-by-step explanation:
dum gio
Members of a baseball team raised $1611.75 to go to a tournament. They rented a bus
for $791.50 and budgeted $48.25 per player for meals. Write and solve an equation
which can be used to determine x, the number of players the team can bring to the
tournament.
Answer:
(1611.75 - 791.50) ÷ 48.25 = x
(820.25) ÷ 48.25 = x
17 = x
1611.75 - 791.50 = 820.25
830.25 ÷ 48.25 = 17
so there are 17 players the team can bring
Answer:
Equation: 48.25x +791.5 =1611.75
Answer: x=17
Element X is a radioactive isotope such that every 90 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 30 grams, how much of the element would remain after 12 years, to the nearest whole number?
Answer:
approximately 27 grams
Work Shown:
Half life formula
y = A*(0.5)^(x/H)
where,
A = starting amount = 30 grams
H = half life period = 90 years
x = number of years that pass by = 12
y = amount left over after x years
Let's plug the values for x, A and H into the formula to find y
y = A*(0.5)^(x/H)
y = 30*(0.5)^(12/90)
y = 27.3516746567466
y = 27 .... rounding to the nearest whole number
solve for x x/3+5=5
x=
Answer:
x=15
Step-by-step explanation:
(I had this question on a test my teacher told me my answer)
lol hope it helps you and/or others :))
What is the most specific name for the quadrilateral shown?
A) Parallelogram
G
B) Rhombus
C) Rectangle
D) Square
H
(8y ^ 2)/(2 * root(4, y))
The value of the expression will be;
⇒ [tex]4 y^{\frac{7}{4} }[/tex]
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ 8y² / 2 ⁴√y
Now,
Since, The expression is,
⇒ 8y² / 2 ⁴√y
Simplify as;
⇒ [tex]\frac{8y^2}{2\sqrt[4]{y} }[/tex]
⇒ [tex]4 y^{2- \frac{1}{4} }[/tex]
⇒ [tex]4 y^{\frac{7}{4} }[/tex]
Thus, The value of the expression = [tex]4 y^{\frac{7}{4} }[/tex]
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Determine the intercepts of the line.
8x-5y=-11
Answer:
if you're talking about slope intercept then
y= 8/5x + 11/5
Answer:
Intercept on y-axis is
[tex]b=\frac{11}{5}[/tex]
Step-by-step explanation:
Equation of line in slope intercept form is given as
[tex]y=mx+b[/tex] ------(1)
where m is slope and b is y-intercept
Re-arranging g 8x-5y=-11 yields
[tex]y=\frac{8}{5} x + \frac{11}{5}[/tex]----------(2)
Comparing equation (1) and equation (2)
[tex]b=\frac{11}{5}[/tex]
xy+(z-x) x=3 y=2 z=4
Answer:
7
Step-by-step explanation:
xy + (z-x)
x = 3
y = 2
z = 4
3×2 + (4-3)
6+1
= 7